NPPES file of Aug 9, 2026

Ryan Perkins, M.D.

Pediatric Pulmonology Physician · Boston, MA

Ryan Perkins, M.D. is a pediatric pulmonology physician with a practice address in Boston, Massachusetts, and NPI 1104180579, issued on Jun 29, 2012. Check the license (Massachusetts 270893, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104180579
Name
Ryan Perkins
Credential
M.D.
Primary taxonomy
Pediatric Pulmonology Physician 2080P0214X
License number
270893 MA
Self-reported in NPPES; status is on the state search
Practice location
300 Longwood Avenue, Boston, MA 02115
Phone
(617) 355-6000
Enumerated
Jun 29, 2012
Record last updated
Apr 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210429002918); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In Shreveport, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 Longwood Avenue

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marc Ackerman, D.M.D.Orthodontics and Dentofacial Orthopedics Dentistry1790982593
  2. Osama Aglan, M.DStudent in an Organized Health Care Education/Training Program1275190548
  3. Omotola Ajayi, M.D.Student in an Organized Health Care Education/Training Program1619600400
  4. Reem Alahmadi, MBBSStudent in an Organized Health Care Education/Training Program1598578080
  5. Nadine AprahamianPediatrics Physician1033324207
  6. Rose Ashraf, PHDPsychologist1629676960

Verify Ryan Perkins in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 270893
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

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74% fewer Medicare Part D claims than the average pediatric pulmonology physician in 2024

31 Medicare Part D claims for 13 beneficiaries, against an average of 119 among the 263 providers of this specialty who prescribed in Part D. Brand-name drugs were 68% of claims.

  1. Ryan Perkins31
  2. Specialty average119

Most prescribed

  1. Trikafta12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Children's Hospital Pediatric Associates, IncBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ryan Perkins among 72 pediatric pulmonology physician records in Massachusetts

Ryan Perkins, M.D. is one of 72 pediatric pulmonology physician records with a practice address in Massachusetts. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 65% of them.

  • NPI issued2012 · 65% of these records are older, 32% newer
  • In a Medicare fileYes · 51% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2012 · median 2008 among the 37 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0214X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Pulmonology Physician providers in Massachusetts

There are 72 pediatric pulmonology physician records in Massachusetts.

The 8 pediatric pulmonology physician records with the nearest ZIP codes

  1. Henry Dorkin, MDBoston, MA 021151427048107
  2. Dawn Ericson, MDBoston, MA 021151578653853
  3. Martha Fishman, MDBoston, MA 021151689764946
  4. Kenan Haver, M.D.Boston, MA 021151548250228
  5. Christopher Hug, MD, PHDBoston, MA 021151386742336
  6. Thomas Martin, MDBoston, MA 021151497845762
  7. Claudia Ordonez, MDBoston, MA 021151679650303
  8. Dennis RosenBoston, MA 021151437183316

Common questions

What is Ryan Perkins, M.D.'s NPI number?

Ryan Perkins, M.D.'s National Provider Identifier (NPI) is 1104180579, issued on Jun 29, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Perkins, M.D. located?

The NPPES record lists a practice address at 300 Longwood Avenue, Boston, MA, 02115. Phone: (617) 355-6000. Providers update this record themselves, so call before visiting.

How can I verify Ryan Perkins, M.D.'s license?

NPPES lists Massachusetts license number 270893, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ryan Perkins, M.D. prescribe under Medicare Part D?

In 2024, Ryan Perkins, M.D. had 31 Medicare Part D claims for 13 beneficiaries; the average among pediatric pulmonology physician prescribers was 119. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.